These Krish Dock To HDMI Adapter for iPads, iPhones, iPods is small, just like the camera connection kit for ipad and it's very easy to carry to anywhere.
Plug and play
No need power supply
No need for jailbreak.
Additional usb port has performance as data transmission and charger.
Size:50 x 40 x 10mm
Weight:62g
Made of metal
Color : silver

High quality! The HDMI adapter is compatible with for iPad, iPhone 4,iPod touch 4 // Support to transmit the video and audio to HD TV or your HDMI to dock for iPad / iPhone / iPod Touch, Used to not only transmit video data but also be as charger. Support 702P/1080P HD digital signal output.